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VPLMN=true on HLR profile (GPRS Roaming)

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  • 20th May 2008 at 16:01 #52474
    aissam
    Guest

    what is usually set up within the GSM/GPRS on the hlr sub profile network ? is that VPLMNallowed=true or VPLMNallowed=false ?

    the issue is that when we have the inbound roamer having “true” and an APN name of HPLMN is equal to the APN name of the VPLMN , he will inbound roamer will not be able to roam through is HGGSN , and thus TAP file will not correct .

    29th May 2008 at 12:14 #52475
    Alexander
    Guest

    This parameter specifies if the MS is allowed to use the APN only in the domain of the HPLMN or, additionally, the APN in the domain of the VPLMN.
    In your case the parameter must be “No”.

    8th September 2011 at 15:20 #52476
    roy
    Guest

    can you explain how can APN be resolved for an inbound GPRS test

    16th August 2016 at 15:29 #52477
    Rohit
    Guest

    What are the parameters on HLR which determine SMS and GPRS services in roaming?

    25th August 2016 at 10:34 #52478
    Wallis Dudhnath
    Guest

    To determine the VPLMNallowed (True or False) flag you will need to check what Roaming agreement is in place. There will be a preferred Roaming partner.

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